From: wa2ise
Newsgroups: rec.radio.amateur.misc
Subject: TS450 and TS690 TX mod file
Keywords:mods
Message-ID: <1991Nov28.042524.3207
Date: 28 Nov 91 04:25:24 GMT
Sender: news
Organization: AT&T Bell Laboratories
Lines:44
copied from packet:
Sb:MODIFICATION OF TS-450SAT
\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
[ [
[ GENERAL COVERAGE TRANSMISSION MODIFICATION FOR THE TS-450 AND TS-690 [
[ DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD [
[ A) Remove all screws of top and bottom case. [
[ [
[ B) Remove two screws of front panel (left and right top side),and loosen [
[ two screws of front panel (left and right bottom side). [
[ [
[ C) Remove all screws of digital unit ( X46-312X-XX ). [
[ [
[ D) Cut the chip diode D27 (RL73) on digital unit rear side. [
[ [
[ [
[ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ [
[ [ \\ [ [
[ [ \__ __\ [ [
[ [ \_ Bat. _\ [ [
[ [ [ [ [ [
[ [ __\\__ \\\\\\\\\\\\ [ [
[ [ \\\\\ [ [ [ [
[ [ [_\_[ [ [ [ [ [ [
[ [ [ [ [ \ [ [ [ ->I- D27 (RL73) CUT THIS [
[ [ [ [ __ __ [\\\\\\\\\\_ ->I- D26 [ [
[ [ [\\\[ ->I- D25 [ [
[ [ ->I- D24 [ [
[ [ ->I- D23 [ [
[ [ ->I- D22 [ [
[ [ ->I- D21 [ [
[ [ ->I- D20 [ [
[ ________________________________________________________ [
[ DIGITAL JNIT (X46-312X-XX) Component side view [
[ [
[ This modification it is at your risk . [
[\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\[
Best 73 Eric St-Pascal Kam. Qc. VE2MEL
==============================================================================
I haven't tried or verified this, proceed at your own risk. And do not
transmit outside of legal bands! WA2ISE
From: ms86817
Newsgroups: rec.radio.amateur.misc
Subject: TS-450/690 TX mod.
Message-ID: <1991Dec24.211911.7355
Date: 24 Dec 91 21:19:11 GMT
Sender: usenet
Organization: Tampere University of Technology
Lines:14
Originator:ms86817
Nntp-Posting-Host: cs.tut.fi
Remove D21 in PLL-UNIT (X50-3150-xx)
73 de Matti OH5MRM
P.S. This modification has not been tested.
I take NO responsibility or liability for any damage or
violation resulting from this modification.
--
Matti Suokko OH5MRM
Mekaniikanpolku 6 A 36 packet radio:OH3MRM
SF-33720 TAMPERE Internet:ms86817
949-626362 (24h) VTTS-member
SOURCE: The QRZ Windows Ham Radio CDROM |
